19-23 TABLE 3 Sample Tracking Table_11_1_2022.pdf

Draft 11/9/2022 Table 3 Sample Inventory 55 Lakeside Avenue West Orange NJ NJDEP SRP PI# 027166 Soil LOCATION Date Collected MATRIX SAMPLE DEPTH ANALYTICAL PARAMETERS SAMPLING METHOD Purpose Lab Job No. Results Received Date AOC9-1 8/9/2022 Soil 4-4.5 ft bgs EPH Cat 2 VOC+15 contingent SVOC+15, PCBs, Metals Encores/Scoopula investigation of Dry Well JD49760 8/17/2022 15.5-16 ft bgs VOCs+15, PAHs, and TAL Metals (SPLP PAHs and metals) Vertical Delineation of AOC10-14 JD49756 8/22/2022 17-17.5 ft bgs PAHs and TAL Metals Vertical Delineation of AOC10-14 JD49756 9/6/2022 AOC10-21 14.5-15 ft bgs VOCs+15, PAHs, and TAL Metals (HOLD SPLP PAHs and metals) Horizontal delineation of AOC10-14 JD49756 8/22/2022 AOC10-22 14.5-15 ft bgs VOCs+15, PAHs, and TAL Metals (HOLD SPLP PAHs and metals) Horizontal delineation of AOC10-14 JD49756 8/22/2022 AOC10-23 14.5-15 ft bgs VOCs+15, PAHs, and TAL Metals (HOLD SPLP PAHs and metals) Horizontal delineation of AOC10-14 JD49756 8/22/2022 AOC10-24 14.5-15 ft bgs VOCs+15, PAHs, and TAL Metals (HOLD SPLP PAHs and metals) Horizontal delineation of AOC10-14 JD49756 8/22/2022 1-1.5 ft bgs CVOCs, TAL Metals (HOLD SPLP Metals) Horizontal delineation of SB-1 JD49745 8/22/2022 6-6.5 ft bgs CVOCs, TAL Metals (HOLD SPLP Metals) Horizontal delineation of SB-1 JD49745 8/22/2022 SB-1E 8/9/2022 1-1.5 ft bgs CVOCs, TAL Metals (HOLD SPLP Metals) Horizontal delineation of SB-1 JD49745 8/19/2022 SB-1S 8/9/2022 1-1.5 ft bgs CVOCs, TAL Metals (HOLD SPLP Metals) Horizontal delineation of SB-1 JD49745 8/19/2022 SB-1W 8/9/2022 1-1.5 ft bgs CVOCs, TAL Metals (HOLD SPLP Metals) Horizontal delineation of SB-1 JD49745 8/19/2022 SB-1R 8/9/2022 4-4.5 ft bgs CVOCs Vertical delineation of TCE at SB-1 JD49745 8/22/2022 8/9/2022 2-2.5 ft bgs Mercury (HOLD SPLP Mercury) Vertical Delineation of SB-2 JD49745 8/22/2022 8/9/2022 5.5-6 ft bgs HOLD Mercury HOLD Vertical Delineation of SB-2 JD49745 Did not analyze 0.5-1 ft bgs TAL Metals (HOLD SPLP METALS) JD49745 8/22/2022 9.5-10 ft bgs TAL Metals (HOLD SPLP METALS) JD49745 8/22/2022 SB-2E 8/9/2022 0.5-1 ft bgs TAL Metals (HOLD SPLP METALS) JD49745 8/22/2022 SB-2S 8/9/2022 0.5-1 ft bgs TAL Metals (HOLD SPLP METALS) JD49745 8/22/2022 SB-2W 8/9/2022 0.5-1 ft bgs TAL Metals (HOLD SPLP METALS) JD49745 8/22/2022 18-18.5 ft bgs PAHs, and TAL Metals Vertical Delineation of AOC10-14 20-20.5 ft bgs HOLD PAHs and TAL Metals HOLD -

/22/2022 SB-2W 8/9/2022 0.5-1 ft bgs TAL Metals (HOLD SPLP METALS) JD49745 8/22/2022 18-18.5 ft bgs PAHs, and TAL Metals Vertical Delineation of AOC10-14 20-20.5 ft bgs HOLD PAHs and TAL Metals HOLD - Additional Vertical sample if needed AOC10-25 14.5-15 ft bgs PAHs, and TAL Metals Horizontal delineation of AOC10-14 AOC10-26 14.5-15 ft bgs CVOCs, PAHs, and TAL Metals Horizontal delineation of AOC10-14 SB-28 1-1.5 ft bgs CVOCs, mercury Horizontal delineation of SB-1 (western direction) 0.5-1 ft bgs TAL Metals Horizontal delineation of SB-2 (western direction) 1-1.5 ft bgs TAL Metals Horizontal delineation of SB-1 (eastern direction) 5.5-6 ft bgs CVOCs Vertical delineation of SB-1 6.5-7 ft bgs HOLD CVOCs HOLD Vertical delineation of SB-1 3-3.5 ft bgs TAL Metals Vertical delineation of SB-2W 5.5-6 ft bgs HOLD TAL Metals HOLD Vertical delineation of SB-2W AOC-11A 8/9/2022 Soil 1.5-2 ft bgs CVOCs encores Horizontal Delineation of 11A-1 JD49758 8/17/2022 SB-2WR Scoopula Soil AOC10 - Historic Fill (Lot 17) SB-2R SB-2N AOC10-14R AOC10-14R 8/9/2022 SB-29 SB-1R 8/9/2022 Horizontal Delineation of SB-2 SB-1N 8/9/2022 AOC-9 - Dry Well Scoopula/Encores Scoopula scoopula & encores Scoopula Encores AOC-11A - Transformer Pad (West) F:\2021\21-1041 - Township of West Orange Phase I ESAs Downtown Corridor\Reports\55 Lakeside Avenue\RFS COST ESTIMATE AND CID 2022\Revised Cost November 2022\Cost Est Revision November 2022\Sample Tracking Table_11_1_2022.xlsx Page 6 of 8